8
Roots have tiny root hairs that maximize the plant's ability to absorb water. This is TRUE.
Added 8/20/2014 7:48:27 AM
This answer has been confirmed as correct and helpful.
8
Evidence of the endosymbiotic theory was found in the mitochondria and chloroplasts.
Added 8/20/2014 7:52:00 AM
This answer has been confirmed as correct and helpful.